摘要
水是人类赖以生存的物质基础，从古至今，不少科学大师把水作为生命的环境要素来研究而耗尽了毕生的心血。水的大千世界给科学增添了无穷的魅力。
Water is the material base on which human depends for existence.From ancient time to nowadays, numberious scientists have take water as the environment facter of me to study it and over their life.The world of water adds infinite fascination to science.
关键词
人类
环境
水资源
Humanity
environment
water resources.
